un film P.D.C.-O.F.I. ; prodotto da Luigi Rovere ; regía di Federico Fellini ; sceneggiatura di Federico Fellini e Tullio Pinelli con la collaborazione di Ennio Flaiano da un soggetto di M. Antonioni-F. Fellini, T. Pinelli
Studio Canal ; J. Arthur Rank presents an Ealing Studios production ; produced by Michael Balcon ; screenplay by Robert Hamer, John Dighton ; directed by Robert Hamer
Trimark Pictures presents a Joel Castleberg/Sandollar/Trimark production ; written and directed by Noah Baumbach ; produced by Joel Castleberg ; story by Noah Baumbach, Oliver Berkman